Examples with JConditional com.helger.jcodemodel.JConditional used on opensource projects

Example 11 with JConditional

use of com.helger.jcodemodel.JConditional in project adt4j by sviperll.

the class EqualsMethod method appendNonnullPrimitive.

private void appendNonnullPrimitive(AbstractJType type, IJExpression value1, IJExpression value2, boolean isLast) {
    IJExpression equalsCondition;
    IJExpression notEqualsCondition;
    if (!type.name().equals("float") && !type.name().equals("doable")) {
        equalsCondition = value1.eq(value2);
        notEqualsCondition = value1.ne(value2);
    } else {
        IJExpression epsilon = type.name().equals("float") ? JExpr.lit(floatCustomization.floatEpsilon()) : JExpr.lit(floatCustomization.doubleEpsilon());
        JInvocation invocation = types._Math.staticInvoke("abs");
        invocation.arg(value1.minus(value2));
        equalsCondition = invocation.lte(epsilon);
        notEqualsCondition = invocation.gt(epsilon);
    }
    if (isLast) {
        body._return(equalsCondition);
    } else {
        JConditional _if = body._if(notEqualsCondition);
        _if._then()._return(JExpr.FALSE);
    }
}

Example 12 with JConditional

use of com.helger.jcodemodel.JConditional in project androidannotations by androidannotations.

the class RootContextHandler method assignValue.

@Override
public void assignValue(JBlock targetBlock, IJAssignmentTarget fieldRef, EBeanHolder holder, Element element, Element param) {
    TypeMirror elementType = param.asType();
    String typeQualifiedName = elementType.toString();
    IJExpression contextRef = holder.getContextRef();
    if (CanonicalNameConstants.CONTEXT.equals(typeQualifiedName)) {
        targetBlock.add(fieldRef.assign(contextRef));
    } else {
        AbstractJClass extendingContextClass = getEnvironment().getJClass(typeQualifiedName);
        JConditional cond = getInvocationBlock(holder)._if(holder.getContextRef()._instanceof(extendingContextClass));
        cond._then().add(fieldRef.assign(cast(extendingContextClass, holder.getContextRef())));
        JInvocation warningInvoke = getClasses().LOG.staticInvoke("w");
        warningInvoke.arg(logTagForClassHolder(holder));
        warningInvoke.arg(lit("Due to Context class ").plus(holder.getContextRef().invoke("getClass").invoke("getSimpleName")).plus(lit(", the @RootContext " + extendingContextClass.name() + " won't be populated")));
        cond._else().add(warningInvoke);
    }
}

Example 13 with JConditional

use of com.helger.jcodemodel.JConditional in project androidannotations by androidannotations.

the class ActivityIntentBuilder method overrideStartForResultMethod.

private void overrideStartForResultMethod() {
    AbstractJClass postActivityStarterClass = environment.getJClass(PostActivityStarter.class);
    JMethod method = holder.getIntentBuilderClass().method(PUBLIC, postActivityStarterClass, "startForResult");
    method.annotate(Override.class);
    JVar requestCode = method.param(environment.getCodeModel().INT, "requestCode");
    JBlock body = method.body();
    JConditional condition = null;
    if (fragmentSupportField != null) {
        condition = body._if(fragmentSupportField.ne(JExpr._null()));
        //
        condition._then().invoke(fragmentSupportField, "startActivityForResult").arg(intentField).arg(requestCode);
    }
    if (fragmentField != null) {
        if (condition == null) {
            condition = body._if(fragmentField.ne(JExpr._null()));
        } else {
            condition = condition._elseif(fragmentField.ne(JExpr._null()));
        }
        JBlock fragmentStartForResultInvocationBlock;
        if (hasActivityOptionsInFragment() && shouldGuardActivityOptions()) {
            fragmentStartForResultInvocationBlock = createCallWithIfGuard(requestCode, condition._then(), fragmentField);
        } else {
            fragmentStartForResultInvocationBlock = condition._then();
        }
        JInvocation invocation = //
        fragmentStartForResultInvocationBlock.invoke(fragmentField, "startActivityForResult").arg(intentField).arg(requestCode);
        if (hasActivityOptionsInFragment()) {
            invocation.arg(optionsField);
        }
    }
    JBlock activityStartInvocationBlock = null;
    if (condition != null) {
        activityStartInvocationBlock = condition._else();
    } else {
        activityStartInvocationBlock = method.body();
    }
    JConditional activityCondition = activityStartInvocationBlock._if(contextField._instanceof(getClasses().ACTIVITY));
    JBlock thenBlock = activityCondition._then();
    JVar activityVar = thenBlock.decl(getClasses().ACTIVITY, "activity", JExpr.cast(getClasses().ACTIVITY, contextField));
    if (hasActivityCompatInClasspath() && hasActivityOptionsInActivityCompat()) {
        //
        thenBlock.staticInvoke(getClasses().ACTIVITY_COMPAT, "startActivityForResult").arg(activityVar).arg(intentField).arg(requestCode).arg(optionsField);
    } else if (hasActivityOptionsInFragment()) {
        JBlock startForResultInvocationBlock;
        if (shouldGuardActivityOptions()) {
            startForResultInvocationBlock = createCallWithIfGuard(requestCode, thenBlock, activityVar);
        } else {
            startForResultInvocationBlock = thenBlock;
        }
        //
        startForResultInvocationBlock.invoke(activityVar, "startActivityForResult").arg(intentField).arg(requestCode).arg(optionsField);
    } else {
        thenBlock.invoke(activityVar, "startActivityForResult").arg(intentField).arg(requestCode);
    }
    if (hasActivityOptionsInFragment()) {
        JBlock startInvocationBlock;
        if (shouldGuardActivityOptions()) {
            startInvocationBlock = createCallWithIfGuard(null, activityCondition._else(), contextField);
        } else {
            startInvocationBlock = activityCondition._else();
        }
        startInvocationBlock.invoke(contextField, "startActivity").arg(intentField).arg(optionsField);
    } else {
        activityCondition._else().invoke(contextField, "startActivity").arg(intentField);
    }
    body._return(_new(postActivityStarterClass).arg(contextField));
}

Example 14 with JConditional

use of com.helger.jcodemodel.JConditional in project androidannotations by androidannotations.

the class ContextCompatAwareResHandler method createCallWithIfGuard.

private IJExpression createCallWithIfGuard(EComponentHolder holder, JFieldRef idRef, IJAssignmentTarget fieldRef, JBlock targetBlock) {
    JVar resourcesRef = holder.getResourcesRef();
    IJExpression buildVersionCondition = getClasses().BUILD_VERSION.staticRef("SDK_INT").gte(getClasses().BUILD_VERSION_CODES.staticRef(minSdkPlatformName));
    JConditional conditional = targetBlock._if(buildVersionCondition);
    conditional._then().add(fieldRef.assign(holder.getContextRef().invoke(androidRes.getResourceMethodName()).arg(idRef)));
    conditional._else().add(fieldRef.assign(resourcesRef.invoke(androidRes.getResourceMethodName()).arg(idRef)));
    return null;
}

Example 15 with JConditional

use of com.helger.jcodemodel.JConditional in project RoboBinding by RoboBinding.

the class AbstractPresentationModelObjectClassGen method defineTryToCreateProperty.

/*
	@Override
	public SimpleProperty tryToCreateProperty(String name) {
		if(name.equals(PROP1)) {
			PropertyDescriptor descriptor = createPropertyDescriptor(String.class, name, true, true);
			
			AbstractGetSet<?> getSet = new AbstractGetSet<String>(descriptor) {
				@Override
				public String getValue() {
					return presentationModel.getProp1();
				}
				
				@Override
				public void setValue(String newValue) {
					presentationModel.setProp1(newValue);
				}
			};
			
			return new SimpleProperty(this, descriptor, getSet);
		}
		
		if(name.equals(PROP2)) {
			PropertyDescriptor descriptor = createPropertyDescriptor(Integer.class, name, true, true);
			
			AbstractGetSet<?> getSet = new AbstractGetSet<Integer>(descriptor) {
				@Override
				public Integer getValue() {
					return presentationModel.getProp2();
				}
				
				@Override
				public void setValue(Integer newValue) {
					presentationModel.setProp2(newValue);
				}
			};
			
			return new SimpleProperty(this, descriptor, getSet);
		} 
		
		return null;
	}
	 */
public void defineTryToCreateProperty() {
    try {
        JMethod method = declarePublicMethodOverride("tryToCreateProperty", SimpleProperty.class);
        JVar nameParam = method.param(String.class, "name");
        JBlock body = method.body();
        for (PropertyInfo propertyInfo : presentationModelInfo.properties()) {
            JConditional conditional = body._if(nameParam.invoke("equals").arg(propertyInfo.name()));
            JBlock conditionalBody = conditional._then();
            //create PropertyDescriptor.
            AbstractJClass propertyClass = codeModel.ref(propertyInfo.typeName());
            JInvocation createPropertyDescriptor = JExpr.invoke("createPropertyDescriptor").arg(propertyClass.dotclass()).arg(nameParam).arg(JExpr.lit(propertyInfo.isReadable())).arg(JExpr.lit(propertyInfo.isWritable()));
            JVar descriptorVar = conditionalBody.decl(propertyDescriptorClass, "descriptor", createPropertyDescriptor);
            //create AbstractGetSet.
            //JClass narrowedGetSet = getSetClass.narrow(codeModel.ref(propertyInfo.typeName()));
            AbstractJClass narrowedGetSet = getSetClass.narrow(propertyClass);
            JDefinedClass anonymousGetSet = codeModel.anonymousClass(narrowedGetSet);
            if (propertyInfo.isReadable()) {
                JMethod getter = declarePublicMethodOverride(anonymousGetSet, "getValue", propertyClass);
                getter.body()._return(presentationModelFieldWithoutThis.invoke(propertyInfo.getter()));
            }
            if (propertyInfo.isWritable()) {
                JMethod setter = declarePublicMethodOverride(anonymousGetSet, "setValue", Void.TYPE);
                JVar newValueParam = setter.param(propertyClass, "newValue");
                setter.body().add(presentationModelFieldWithoutThis.invoke(propertyInfo.setter()).arg(newValueParam));
            }
            JVar getSetVar = conditionalBody.decl(wildcardGetSetClass, "getSet", JExpr._new(anonymousGetSet).arg(descriptorVar));
            //return SimpleProperty.
            conditionalBody._return(JExpr._new(simplePropertyClass).arg(JExpr._this()).arg(descriptorVar).arg(getSetVar));
        }
        body._return(JExpr._null());
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}